VNX-GH-211: Any action may run
The allowed-actions policy permits every action and reusable workflow.
With no allow-list a contributor can introduce any third-party action in a pull request, and it runs on merge with the workflow’s token and secrets.
| Severity | Low |
| Confidence | high |
| CWE | CWE-829 |
| Command | vulnetix gha settings, vulnetix gha audit |
| Needs | repo, actions policy. Without them the rule is reported as not evaluated, never as passed. |
Remediation
Allow GitHub-owned and verified-creator actions plus an explicit list, and require SHA pinning.
Run only this rule
vulnetix gha settings --rule VNX-GH-211
Scoring
CWSS vector at the rule’s default severity: CWSS:1.0/TI:M/AP:A/AL:A/IC:N/FC:LT/RP:N/RL:A/AV:I/AS:N/IN:A/SC:A/BI:M/DI:M/EX:L/EC:N/P:W. A finding whose severity the repository’s settings moved is scored at its adjusted severity.
All rules: GitHub rules.